AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008DL89 ∴ Orbital info ∴ Epoch epochXXX
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(312367) 2008DL89  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 312367.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79272 2.332e-08 au
e 0.04607 4.533e-08
i 4.495 5.132e-06 deg
Ω 138.475 6.636e-05 deg
ω 345.144 9.112e-05 deg
M 204.986 6.094e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6641 au
Aphelion 2.9214 au
Asc. node-Earth separation 1.68207 au
Desc. node-Earth separation 1.90348 au
Earth MOID 1.6802 au
Orbital period 1704.67 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.00000000-0.053815970.00551340-0.00718227-0.199744200.19543087
-0.053815971.00000000-0.00544455-0.003419090.03084735-0.03435288
0.00551340-0.005444551.000000000.03608595-0.027990150.00283306
-0.00718227-0.003419090.036085951.00000000-0.72387249-0.00293822
-0.199744200.03084735-0.02799015-0.723872491.00000000-0.68271756
0.19543087-0.034352880.00283306-0.00293822-0.682717561.00000000
Covariance matrix
5.44022173E-16-5.68985678E-176.59971436E-16-1.11166130E-14-4.24506620E-132.77780405E-13
-5.68985678E-172.05477204E-15-1.26660410E-15-1.02847668E-141.27409471E-13-9.48953935E-14
6.59971436E-16-1.26660410E-152.63386841E-111.22896020E-11-1.30889311E-118.86039345E-13
-1.11166130E-14-1.02847668E-141.22896020E-114.40357497E-09-4.37690127E-09-1.18819179E-11
-4.24506620E-131.27409471E-13-1.30889311E-11-4.37690127E-098.30240592E-09-3.79090753E-09
2.77780405E-13-9.48953935E-148.86039345E-13-1.18819179E-11-3.79090753E-093.71364400E-09